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Modelling Agents’ Knowledge Inductively

  • Giampaolo Bella
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1796)

Abstract

This note introduces my extensions to Paulson’s “Inductive Approach” in order to reason about agents’ knowledge. First, I argue that an agent knows all the components of those messages she creates. I exploit this notion on some crypto-protocols with particular message structure. Then, I allow a new event, message reception, to occur on the network. This leads to a broad definition of agents’ knowledge, which extends the existing definition of spy’s knowledge. I will discuss strengths and weaknesses of the two models when proving session key knowledge.

Keywords

Modelling Agent Computer Laboratory Computer Security Inductive Approach Message Reception 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2000

Authors and Affiliations

  • Giampaolo Bella
    • 1
  1. 1.Computer LaboratoryUniversity of CambridgeCambridgeUK

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